#import <Foundation/Foundation.h>
@interface EaseDataBase : NSObject
+(instancetype)sharedDataBase;
- (void)addMessage:(NSString *)messageId  uid:(NSString *)uid name:(NSString *)name avatar:(NSString *)avatar;
-(void)deleteSession:(NSString *)messageId;
-(NSDictionary *)queryWeixinWithSessionId:(NSString *)messageId;
@end
